[INFO] crate mint2d 0.1.2 is already in cache
[INFO] extracting crate mint2d 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/mint2d/0.1.2
[INFO] extracting crate mint2d 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mint2d/0.1.2
[INFO] validating manifest of mint2d-0.1.2 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mint2d-0.1.2 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mint2d-0.1.2
[INFO] finished frobbing mint2d-0.1.2
[INFO] frobbed toml for mint2d-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/mint2d/0.1.2/Cargo.toml
[INFO] started frobbing mint2d-0.1.2
[INFO] finished frobbing mint2d-0.1.2
[INFO] frobbed toml for mint2d-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mint2d/0.1.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing mint2d-0.1.2 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mint2d/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] b9d30d23c33fd6e0934762a383259a46cc05f4581fa477ca8a5e8b65167eb219
[INFO] running `"docker" "start" "-a" "b9d30d23c33fd6e0934762a383259a46cc05f4581fa477ca8a5e8b65167eb219"`
[INFO] [stderr]    Compiling wayland-scanner v0.20.12
[INFO] [stderr]    Compiling wayland-sys v0.20.12
[INFO] [stderr]    Compiling glutin v0.17.0
[INFO] [stderr]    Compiling mint2d v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]    Compiling wayland-commons v0.20.12
[INFO] [stderr]    Compiling wayland-client v0.20.12
[INFO] [stderr]    Compiling wayland-protocols v0.20.12
[INFO] [stderr]    Compiling smithay-client-toolkit v0.2.6
[INFO] [stderr]    Compiling winit v0.16.2
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.92s
[INFO] running `"docker" "inspect" "b9d30d23c33fd6e0934762a383259a46cc05f4581fa477ca8a5e8b65167eb219"`
[INFO] running `"docker" "rm" "-f" "b9d30d23c33fd6e0934762a383259a46cc05f4581fa477ca8a5e8b65167eb219"`
[INFO] [stdout] b9d30d23c33fd6e0934762a383259a46cc05f4581fa477ca8a5e8b65167eb219
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mint2d/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] b4e05a447b8701f4c1d49e78314ff02cfdf0bd2368d0c3dbf2f007632890ec5f
[INFO] running `"docker" "start" "-a" "b4e05a447b8701f4c1d49e78314ff02cfdf0bd2368d0c3dbf2f007632890ec5f"`
[INFO] [stderr]    Compiling mint2d v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.93s
[INFO] running `"docker" "inspect" "b4e05a447b8701f4c1d49e78314ff02cfdf0bd2368d0c3dbf2f007632890ec5f"`
[INFO] running `"docker" "rm" "-f" "b4e05a447b8701f4c1d49e78314ff02cfdf0bd2368d0c3dbf2f007632890ec5f"`
[INFO] [stdout] b4e05a447b8701f4c1d49e78314ff02cfdf0bd2368d0c3dbf2f007632890ec5f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mint2d/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] e08afcfa236c4d2b3c227c62f0e20d2d0a8a944c078a6c6214b5409109d5cb74
[INFO] running `"docker" "start" "-a" "e08afcfa236c4d2b3c227c62f0e20d2d0a8a944c078a6c6214b5409109d5cb74"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mint2d-1f790054d8633ffc
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mint2d
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e08afcfa236c4d2b3c227c62f0e20d2d0a8a944c078a6c6214b5409109d5cb74"`
[INFO] running `"docker" "rm" "-f" "e08afcfa236c4d2b3c227c62f0e20d2d0a8a944c078a6c6214b5409109d5cb74"`
[INFO] [stdout] e08afcfa236c4d2b3c227c62f0e20d2d0a8a944c078a6c6214b5409109d5cb74